High Precision SK 4307 ATN9 Deep Groove Ball Bearings With Double Row
Manufacturing Standard
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Introduction
Deep groove ball bearings have deep, uninterrupted raceway grooves. These raceway grooves have a close osculation with the balls, enabling the bearings to accomodate radial and axial loads in both directions. Its structure is simple, and it can be easy to operate. It is mainly used for standing the radial load. SK deep groove ball bearings available for shaft diameters ranging from 3 to 1500 mm. Deep groove ball bearing are the most widely used bearing type. Consequently, they are available from SK in many designs, variants, series and sizes. Including 6000 /6200 /6300 / 6400 /61800 /61900/16000 Series.
Application
Specific Parameter
Principal dimensions | Basic load ratings | Speed ratings | Designation | ||||
|---|---|---|---|---|---|---|---|
dynamic | static | Reference speed | Limiting speed | ||||
d | D | B | C | C0 | |||
mm | kN | r/min | - | ||||
Reference Drawing